url encoder decoder (url code convertor) in jQuery

You can find the current page url using $(location).attr(‘href’) and then encode/decode web url string by JavaScript method.

<script type="text/javascript">
var url = $(location).attr('href');
   var encodedUrl = encodeURIComponent(url);
    console.log(encodedUrl);

    var decodedUrl = decodeURIComponent(url);
    console.log(decodedUrl);
</script>

You can instantly check the output for the following code right click on google chrome and select inspect and choose console tab.

Output: